The typeface on rust-lang.org is Fira Sans, Alfa Slab One and athelas, loaded across 90 @font-face declarations. Every font family, weight and source on this page is read straight from the live CSS — no image guessing, no machine learning, just the rules the browser used.
The quick brown fox jumps over the lazy dog
font-family: 'Fira Sans', Georgia, 'Times New Roman', serif;
The quick brown fox jumps over the lazy dog
font-family: 'Alfa Slab One', Georgia, 'Times New Roman', serif;
The quick brown fox jumps over the lazy dog
font-family: athelas, Georgia, 'Times New Roman', serif;
The quick brown fox jumps over the lazy dog
font-family: 'avenir next', Georgia, 'Times New Roman', serif;
The quick brown fox jumps over the lazy dog
font-family: baskerville, Georgia, 'Times New Roman', serif;
The quick brown fox jumps over the lazy dog
font-family: 'Bodoni MT', Georgia, 'Times New Roman', serif;
The quick brown fox jumps over the lazy dog
font-family: 'Calisto MT', Georgia, 'Times New Roman', serif;
The quick brown fox jumps over the lazy dog
font-family: Consolas, ui-monospace, SFMono-Regular, monospace;
The quick brown fox jumps over the lazy dog
font-family: garamond, Georgia, 'Times New Roman', serif;
The quick brown fox jumps over the lazy dog
font-family: georgia, Georgia, 'Times New Roman', serif;
The quick brown fox jumps over the lazy dog
font-family: 'Courier Next', ui-monospace, SFMono-Regular, monospace;
The quick brown fox jumps over the lazy dog
font-family: 'helvetica neue', Georgia, 'Times New Roman', serif;
Get Font Info inspected the homepage of rust-lang.org and parsed 4 stylesheets totalling 104.1 KB. Inside those stylesheets we found 90 @font-face declarations — the rules a browser uses to download and register a custom typeface. The primary typefaces are served from mixed, and 24 CSS rules reference them across the page.
Open the live inspector and hover any text on rust-lang.org to see the exact font, weight, size and line-height for that element.
Open live font inspector for rust-lang.orgrust-lang.org uses Fira Sans, Alfa Slab One and athelas as its primary typefaces. These fonts are loaded from a self-hosted webfont, an unknown source and the operating system and applied across 24 CSS rules on the homepage.
rust-lang.org loads its fonts from a self-hosted webfont, an unknown source and the operating system. Get Font Info detected 90 @font-face declarations across 4 stylesheets on the live page.
rust-lang.org loads Fira Sans in 3 weights: 400, 600, 800. If you want to match the look, request the same weights from your font host so you only ship what's actually used.
Yes — once you know the font name, you can load it from the same source. If Fira Sans isn't a fit (licensing, weight selection, look-and-feel), close alternatives include Inter, IBM Plex Sans and Work Sans. Use the CSS snippet on this page as a starting point.
These fonts are self-hosted webfonts. They may be licensed commercially from a type foundry, custom-made for the brand, or freely available — you would need to identify the typeface and check its license at the foundry.
Compare the typography on rust-lang.org with how other well-known sites load and use their fonts.
This page lists the fonts loaded by the homepage of rust-lang.org. Get Font Info reads the live CSS — every @font-face rule, every font-family declaration — so you see the exact fonts the browser used, not an image-based guess.
More guides: how to find fonts on a website, name the font on a website, what font does this website use, or free font checker.